1798066 has 8 divisors (see below), whose sum is σ = 2718720. Its totient is φ = 891828.

The previous prime is 1798057. The next prime is 1798081. The reversal of 1798066 is 6608971.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3286 + ... + 3793.

It is an arithmetic number, because the mean of its divisors is an integer number (339840).

2^1798066 is an apocalyptic number.

1798066 is a deficient number, since it is larger than the sum of its proper divisors (920654).

1798066 is a wasteful number, since it uses less digits than its factorization.

1798066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7208.

The product of its (nonzero) digits is 18144, while the sum is 37.

The square root of 1798066 is about 1340.9198335471. The cubic root of 1798066 is about 121.6004577112.

The spelling of 1798066 in words is "one million, seven hundred ninety-eight thousand, sixty-six".